The ProtoArc Backlit Bluetooth Keyboard and Mouse Set KM100-A is a sleek and portable keyboard and mouse combo designed for convenience and functionality. With a slim profile and a durable manufacturer warranty of 1 year, this set is perfect for on-the-go use with Bluetooth connectivity for easy pairing with various devices. The QWERTY layout and English language keys make it easy to type comfortably, while the quiet keys ensure a peaceful work environment. This set is a practical choice for anyone in need of a compact and efficient keyboard and mouse solution.